WIDDER CORPORATION Trademarks
WIDDER W
Filed: October 1, 1973
POWER DRIVEN HAND TOOLS FOR WOOD AND METAL WORKING-NAMELY, DRILLS, SANDERS, GRINDERS, SAWS, AUTOMATIC PIPE CUTTERS, COMPONENTS…
Owned by: WIDDER CORPORATION
Serial Number: 73002534
WIDDERVAC
Filed: July 18, 1978
INDUSTRIAL SMOKE ELIMINATORS
Owned by: WIDDER CORPORATION
Serial Number: 73178647